{FIXED} Function Keys Not Working On Windows 10 (2023)

The Fn (Function Keys) are designed to perform specific actions on Windows, such as controlling screen brightness, alter sound volume, managing Wi-Fi on/off settings & more using the combination of Fn keys ( F1-F12). These special keys play an important role for users who love using shortcuts on their keyboards to increase productivity and ease regular tasks. 

But lately, several users have reported ‘Fn Keys Not Working’ properly on Windows 10. This issue is more common in laptops like Dell, Asus, Lenovo, Toshiba, HP, Acer, etc. For most of the users, the problem arises after upgrading the systems with the recent Windows update. Hence, incompatible, corrupted, or faulty drivers could cause the issue. Try out the following workarounds to fix the Function Keys Not Responding issue. 

PART 1- Ultimate Fix: Function (F1-F12 Keys) Not Working On Windows 10 PC/Laptop

One of the most common reasons why your Function Keys may start to malfunction or stop responding completely is when the Keyboard Drivers get old, damaged, missing, corrupted, or incompatible. Fortunately, manually updating your device drivers through Device Manager or using Smart Driver Care can quickly resolve the problem. 

Since the latter method is easy to implement and is trustworthy when installing the latest and correct drivers, we are showing you the step by step procedure to update drivers automatically. 

You Might Be Interested In This: Smart Driver Care VS Driver Easy: Which Is The Best Driver Updater Utility

PART 2- Best Workarounds To Resolve Fn Keys Not Responding Issue

Don’t worry if updating the drivers didn’t solve your issue; there are plenty of workarounds that you can apply to eliminate.” the ‘Fn keys not working’ problem. 

 Resolve: Function Keys Not Responding On Windows 10 {2023}

Here are the steps you need to implement to resolve this annoying Windows 10 issue: 

METHOD 1- Check if the Function Keys are Locked

STEP 1- Look for the F Lock or F mode key on your keyboard. If you find it, press it again to unlock the Function keys on Windows 10. 

Now check your Function keys. Hopefully, it should start working now! 

Must-Read: The Best Tools to Remap the Keyboard on Windows 10

METHOD 2- Change Settings in Mobility Center (For Dell Users)

STEP 1- Hit Windows key & S altogether. From the Search menu, look for the Windows Mobility Center. 

STEP 2- From the next window, find an option that says Function Key Row. 

STEP 3- You need to select Function Key from the Drop-down arrow’s list of options. 

STEP 4- Hit the Apply button to implement the changes successfully. 

Did it help you to make your Function keys normally work like before? If you are still struggling, try the next workaround! 

Must-Read: How To Fix Start Menu Search Not Working On Windows 10?

METHOD 3- Run Hardware Troubleshooter

STEP 1- Press Windows Key & I altogether to launch system Settings. 

STEP 2- Locate & Open Update and Security module. 

STEP 3- Choose the Troubleshoot menu from the left panel and navigate to Hardware and Devices. 

STEP 4- Now click on – Run troubleshooter automatically, then notify me. 

Keep patience and see if it works to make Functions keys work again properly on Windows 10. 

METHOD 4- Disable Filter Keys

STEP 1- Go to the search menu & look for the Control Panel. 

STEP 2- Navigate to Ease of Access Center. 

STEP 3- Scroll down & find and click on the option “Make the keyboard easier to use”. 

STEP 4- From the next window, find the Filter Keys option and ensure it is not activated. 

If it is checked, make sure you turn off the option and click on the OK button, followed by the Apply button to implement the changes. Now try pressing the Function keys; it should work smoothly now! 

Must-Read: How To Fix Windows Key Not Working On Windows 10?

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